Refactor: move public storefront stop data to server-side + parallel agent work

Server-side / caching refactor (Grok):
- New RPC get_public_stops_for_brand (migration 148) for public storefront stops
- New server action getPublicStopsForBrand with revalidate=300 + tags
- Add revalidateTag invalidation to createStopsBatch + publishStop
- Convert /tuxedo/stops and /indian-river-direct/stops to Server Components
- Extract TuxedoStopsList + IndianRiverStopsList as client islands (GSAP only)
- Removes supabase-js from browser bundle on those routes
- Both pages now statically prerendered (5m ISR)

Parallel agent changes also staged:
- AI provider model list refresh (claude-sonnet-4-5, etc.)
- ESLint directive patches for react-hooks/set-state-in-effect
- Admin + storefront + checkout + cart updates
- New admin_create_stop_rpcs migration (147)
- Misc fixes across ~90 files

Build verified: typecheck clean, lint clean on new files, production build succeeds.

src/app/terms-and-conditions/page.tsx

@@ -1,9 +1,36 @@
-import type { Metadata } from "next";
+import type { Metadata, Viewport } from "next";
 import Link from "next/link";
 
+const BASE_URL = process.env.NEXT_PUBLIC_SITE_URL ?? "https://routecommerce.com";
+
 export const metadata: Metadata = {
   title: "Terms & Conditions — Route Commerce",
-  description: "Terms and Conditions for Route Commerce platform.",
+  description: "Terms and Conditions for Route Commerce platform. Read our terms of service, account registration, and order policies.",
+  keywords: ["terms and conditions", "terms of service", "user agreement", "Route Commerce terms", "legal"],
+  authors: [{ name: "Route Commerce" }],
+  creator: "Route Commerce",
+  publisher: "Route Commerce",
+  openGraph: {
+    title: "Terms & Conditions — Route Commerce",
+    description: "Read our terms of service, account registration, and order policies.",
+    url: `${BASE_URL}/terms-and-conditions`,
+    siteName: "Route Commerce",
+    locale: "en_US",
+    type: "website",
+  },
+  alternates: {
+    canonical: `${BASE_URL}/terms-and-conditions`,
+  },
+  robots: {
+    index: true,
+    follow: true,
+  },
+};
+
+export const viewport: Viewport = {
+  width: "device-width",
+  initialScale: 1,
+  maximumScale: 5,
 };
 
 export default function TermsPage() {